Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","491","491","LANDFILLING","JADOMINIA CONSTRUCTION & SUPPLIES","CITY OF MUNTINLUPA","Metro Manila",3383788.53,"2018-01-12","city","1307600000","1380800000",null]
SHA-256
e5966a2db6723eb59bddeea6603c656b95048d2d6b3ebac34e3562d44c823a87Anyone can check this: hash the line above with SHA-256 and compare it with the record ID (its first 24 characters). The fingerprint proves the record has not changed since PisoScan imported it from the source file. It is not stored on a blockchain, and it cannot prove the source itself is accurate.